Flights Seoul — Weihai is a popular route. The straight-line distance is 428 km. Flight time 1h. Time difference -1h.
From Seoul (SEL) flights depart from 1 airport: ICN. To Weihai (WEH) — 1 arrival airport: WEH.
2 airlines operate on this route: Jeju Air, China Eastern.
The minimum price for the next 3 months — from $63 (27.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $67, ranging from $63 to $68. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Friday.